Directions: Cambridge, MA - First St.


	ATG's offices are in the Riverfront Office Park at One Main St, located at the foot of the historic Longfellow Bridge along the Charles River. By Car From Downtown Boston Proceed to Cambridge Street, passing Mass General Hospital on the right. At the first set of lights, go straight and proceed over the Longfellow Bridge. Riverfront Office Park is the first set of red brick buildings on the right as you come over the bridge. From the Southeast Expressway: Take the Storrow Drive/Cambridge exit. Follow Storrow Drive to the first exit, Kendall Square (on left). At the end of the exit, bear right off ramp and proceed over the Longfellow Bridge. Riverfront Office Park is the first set of red brick buildings on the right as you come over the bridge. From the West (Mass Turnpike): Take the Cambridge/Allston exit. At the first set of lights take a right onto Storrow Drive heading towards Boston. Follow Storrow Drive to the Kendall Square exit, staying in the far left lane at light. At the rotary, bear sharp left proceeding to the next traffic light. Take another sharp left, following the sign for "Longfellow Bridge to Cambridge" and proceed straight over the Longfellow Bridge. Riverfront Office Park is the first set of red brick buildings on the right over the bridge. From Memorial Drive West: Bear right approaching Kendall Square. Take a left at the "Kendall Square" sign. Take a left onto Third Street. Take a left at the second driveway on left. Parking Guest parking is not widely available at One Main Street, but we do have very limited visitor space. Please ask the person you're visiting if he or she can reserve a space for you in advance. If not, you can park nearby at the Kendall Square South Garage at 350 Kendall St. Click here for that garage's information, map, and directions. By Public Transportation Take the Red line to the Kendall/MIT stop. Leave the station via the Main Street exit. On Main Street, walk towards Boston and the Longfellow Bridge. Cross Broadway at the globe fountain, where Main Street meets Broadway. Walk down Main Street towards the river. Riverfront Office Park is the last set of buildings on the left before crossing the Longfellow Bridge. Go into the One Main St. entrance. For more information on bus service to the Kendall Square area, please contact the MBTA at 617-722-3200 or www.mbta.com.